MP504W

Bridge Rectifier Overview

The MP504W is a single-phase bridge rectifier from Micro Commercial Components, designed for general-purpose power supply applications. It features a standard MP-50W through-hole package configuration. The device supports a maximum repetitive peak reverse voltage of 400 V and provides an average forward rectified current of 50 A. Key electrical parameters include a maximum forward voltage drop of 1.2 V at 25 A and a reverse leakage current of 10 µA at 400 V. The component operates within a junction temperature range of -50°C to 150°C.

Bridge Rectifier Feature Summary

• Single-phase bridge rectification architecture
• Through-hole mounting compatibility
• High thermal stability up to 150°C junction temperature

Bridge Rectifier Applications

• General-purpose AC to DC conversion
• Power supply input stages
• Battery charging circuits

Bridge Rectifier Procurement Notes

Verify the specific ordering suffix, such as BP, against official datasheets to confirm exact specifications and availability status. Note that certain variants may carry end-of-life or not-recommended-for-new-designations. Confirm RoHS compliance requirements prior to procurement, as some listings indicate non-compliance. Ensure the package type matches the intended PCB footprint design.

Bridge Rectifier Selection Notes

Select this component when a 50 A current rating and 400 V blocking voltage are required in a through-hole form factor. Consider the 1.2 V forward voltage drop for efficiency calculations at half-load conditions. Evaluate the thermal management capabilities based on the MP-50W package's heat dissipation characteristics relative to the expected ambient operating environment.

Bridge Rectifier Part Context

This part belongs to the MP-50W series of bridge rectifiers manufactured by MCC. The series offers various voltage ratings ranging from 50 V to 1000 V while maintaining a consistent 50 A current capacity. The MP504W specifically addresses applications requiring moderate reverse voltage protection with high current handling capabilities in a robust through-hole package.

Bridge Rectifier Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and thermal resistance values if considering alternative manufacturers' equivalents.